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Compare models

Put up to 4 models beside each other — token prices, context windows, capabilities and provider, from the same catalogue the model pages read.

  1. S1Fish AudioRemove
  2. DeepSeek V4.1 FlashDeepSeekRemove
  3. Voxtral Mini 3B 2507Mistral AIRemove
  4. Perceptron Mk1.5PerceptronRemove

4 is the maximum. Remove one to add another.

s1 vs deepseek-v4.1-flash vs voxtral-mini-3b-2507 vs perceptron-mk1.5
AttributeS1s1DeepSeek V4.1 Flashdeepseek-v4.1-flashVoxtral Mini 3B 2507voxtral-mini-3b-2507Perceptron Mk1.5perceptron-mk1.5
Pricing
Input$0 / 1M$0.30 / 1M$0 / 1M$0.15 / 1M
Output$0 / 1M$1.20 / 1M$0 / 1M$1.50 / 1M
Cache Write (5m)Not applicable$0.30 / 1MNot applicable$0.15 / 1M
Cache Write (1h)Not applicable$0.30 / 1MNot applicable$0.15 / 1M
Cache ReadNot applicable$0.30 / 1MNot applicable$0.15 / 1M
Web Search$0 / 1M$0 / 1M$0 / 1M$0 / 1M
Context
Max contextN/A1MN/A36.9K
Max outputN/AN/AN/AN/A
Capabilities
VisionNoYesNoNo
Function CallingNoYesNoNo
JSON ModeNoYesNoNo
StreamingNoYesNoYes
Catalogue
ProviderFish AudioDeepSeekMistral AIPerceptron
Categoryvoicechatvoicechat
Charge typePay As You GoPay As You GoPay As You GoPay As You Go
Released2026-07-29—2026-08-132026-09-25
Description
SummaryFish Audio S1 text-to-speech. Billed per UTF-8 byte of input text.DeepSeek V4.1 Flash is a cost-efficient sparse Mixture-of-Experts (MoE) model in DeepSeek's V4.1 family, optimized for coding, reasoning, and agentic workflows. Despite its efficiency-focused positioning, DeepSeek reports that it surpasses the previous V4 Pro in performance, inference speed, and overall task completion time. The model is particularly strong at long-horizon, multi-step execution, making it well suited for coding agents, complex problem solving, and autonomous workflows that must reliably carry tasks through to completion.Mistral AI Voxtral Mini (3B) speech-to-text. Billed per second of audio.Perceptron Mk1.5 chat model that accepts audio input. Audio and text input are billed per token.